When the Gravemind got destroyed, so did 2401 Penitent Tangent. And the Instalation could not go without a monitor. The ark formed a new monitor 2401 Rueful Ascent to return to reclaim the Installation from the flood with the help of the sentinals.

Construction

When High Charity was destroyed, Installation-00 lost Tangent's signal. So a replacement was made, with the same color personality, and control.